Does Hubi write the JavaScript for me?

Hubi runs and chains the functions you have already set up in CustomJS rather than authoring new code in your account. You define a function once, and Hubi can call it with whatever inputs a task needs.

What inputs and outputs can a function handle?

That depends entirely on how you wrote the function - it accepts the parameters you defined and returns whatever your code produces. Hubi passes the inputs you describe and hands the return value to the next step.

Will Hubi run a function that changes external data?

If your function performs a write or destructive action, Hubi proposes the run for your approval before executing it. Functions that only read or transform data can run on their own.

Can Hubi place a function in the middle of a multi-tool flow?

Yes. That is the main point - Hubi can pull data from one connected app, pass it through a CustomJS function to transform it, and send the result on to another tool in a single instruction.

All Integrations

Customjs

IT Operations Developer Tools

Some steps in an automation need real code - parse this CSV, transform that payload, hit an odd API - and a no-code builder hits a wall. CustomJS runs your JavaScript functions on demand, and Hubi calls them for you - it triggers a function with the inputs you describe, passes the result onward, and pulls back what the code returned.

5 tools available

USE CASES

How businesses use Customjs + Hubi AI

Real automation scenarios powered by this integration.

⚡

Run a function on data you hand it

Give Hubi the inputs and it triggers your CustomJS function, then returns whatever the code produced.

Run FunctionList FunctionsGet Function

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Transform a payload mid-workflow

Hubi passes data through a CustomJS function to reshape or clean it before handing the result to the next step.

Run FunctionGet ResultGet Function

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Check what a function returned

Ask Hubi about a recent run and it reads back the output and status of your CustomJS function.

Get ResultGet FunctionList Functions

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Wire custom code into a tool chain

Hubi runs your CustomJS function on data from another app, then writes the result into a sheet or posts it to Slack.

Run FunctionGet ResultUpdate Sheet

HOW IT WORKS

Get started in 3 steps

No workflows to build. Just connect, chat, and automate.

Connect Customjs

Authorize your account with one click. Hubi AI gets secure access to 5 tools.

Talk to your agent

Describe what you need in plain language. Your AI agent understands context and picks the right tools.

Watch it work

The agent reads, sends, labels, and organizes on your behalf - no manual setup required.

Everything you need to know about Customjs + Hubi AI

The Hubi AI Customjs integration connects your tools and data to your AI marketing agents. Start automating workflows in minutes.

Hubi authenticates with an API key from your CustomJS account and uses it to trigger the functions you have defined there. Your code and its logic stay in CustomJS; Hubi calls it and reads the result.

Ready to connect Customjs to Hubi AI?

Start automating your workflows in minutes. No credit card required.